Phosphorus | Application methods | Mean | |
Drilling | Broadcast | ||
0 | 51.24 | 51.11 | 51.18 |
30 | 50.74 | 50.55 | 50.64 |
60 | 50.77 | 50.59 | 50.73 |
90 | 50.88 | 50.77 | 50.82 |
Mean | 50.91 | 50.78 | ― |